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SignGuard

AI contract reviewer that catches the clauses you miss.

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I built SignGuard, an AI contract reviewer that catches the clauses you miss. Paste any contract, get: - Plain-English risk flags - A risk score out of 100 - The exact sentence to negotiate with - Auto-renewal dates so you don't get locked in silently Pay per review. No subscription. 1 credit covers up to 15 pages.

PH · launched Sep 6, 2026 · 2 upvotes (top 26%) · 0 views

Niche: contract review and management software · 74 launches, 6 in the last 7 days · Explore this niche →

Category and tags
  • Legal
  • Agent / copilot
  • B2B
  • AI-native
  • Commercial product
  • Productivity
  • SaaS
  • Legal

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More like this: all 74 launches in contract review and management software →

Could you build this?

Yes SignGuard is a straightforward LLM wrapper that ingests contract text, runs evaluation prompts against common legal risks, and returns structured JSON feedback.

Competitors

Other products that read as similar to this one : 159 launches clear the similarity bar, closest 8 shown.

Attention rank: #44 of 160 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 299 days after the earliest competitor.

  • ClauseGuard · ph · 2026-09-22 · 2 upvotes · similarity 0.66
  • ContractGuard · ph · 2026-09-15 · 2 upvotes · similarity 0.58
  • ClauseRadar · ph · 2026-10-18 · 1 upvotes · similarity 0.53
  • ContractGuard · ph · 2026-09-30 · 1 upvotes · similarity 0.53
  • FixMyContract · ph · 2026-09-23 · 1 upvotes · similarity 0.52
  • ClauseGuard · ph · 2026-11-03 · 1 upvotes · similarity 0.51
  • ScanMyTerms · ph · 2026-10-27 · 1 upvotes · similarity 0.49
  • Indigo e-Sign · ph · 2026-09-30 · 1 upvotes · similarity 0.48

Related data

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.